Electric arcs danced over the cyan-grey body, making the Same Heart Demon spasm and tremble.
The Wood Infant opened its eyes, its gray-white pupils brimming with venomous resentment as it stared fixedly at Lu Xuan.
Cyan light surged over its body, drawing the rune chains binding it to radiate azure blue light. They tightened with all their might, suppressing the Wood Infant.
"Looks like you still don't understand the situation you're in..."
Lu Xuan chuckled softly. A streak of purple light flashed across the deep-purple blade in his hand, striking the Wood Infant's body at an even faster speed.
"I'll say it again. Spit out some infant Grievance Souls, or next time, the lightning's intensity will be doubled."
A look of unbearable pain appeared on the Wood Attribute Same Heart Demon's face. Its features squeezed together as it let out a silent roar.
Seeing that the Wood Infant had no reaction, Lu Xuan directly urged the Violet Lightning Sword on. A deep-purple bolt of lightning, more than twice as thick as before, instantly fell onto its cyan-grey body.
A faint scorched smell spread through the air.
Just as Lu Xuan was about to raise the intensity for the Wood Infant again, there was finally movement from the pitch-black opening of the navel on its small body.
An infant soul the size of a fist struggled out of the opening.
Its figure was gray-white, condensed without dispersing, its hollow eye sockets looking around in confusion.
"There really is something in its belly. No wonder that Core Formation devil used thousands upon thousands of infant souls to sacrifice-refine the Five Hearts United Demons."
Lu Xuan looked at the infant soul that had lost its intelligence and thought in pleasant surprise.
He followed the same method, continuing to force the Wood Infant to